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Studies report that selenium supplements increased serum glutathione levels in just three months

Copper peptides also have antioxidant properties, which means they're active in protecting cells from oxidative stress a key factor in cellular damage and aging

Some physicians combine peptides with Ozempic to maximize fat loss while preserving lean muscle and improving metabolic resilience

The broader picture is that the next generation of obesity treatments involves multi-target approaches, whether through single molecules activating multiple receptors (tirzepatide, retatrutide, survodutide, mazdutide) or through combination therapies pairing separate compounds (CagriSema)